15704615280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{48221}}^1$

素因数の和:48319

約数の個数: 160

約数和(自身を含む): 51663121920

約数和(自身を除く): 35958506640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 8142, 10856, 13570, 14160, 16284, 20355, 21712, 27140, 32568, 40710, 48221, 54280, 65136, 81420, 96442, 108560, 144663, 162840, 192884, 241105, 289326, 325680, 385768, 482210, 578652, 723315, 771536, 964420, 1109083, 1157304, 1446630, 1928840, 2218166, 2314608, 2845039, 2893260, 3327249, 3857680, 4436332, 5545415, 5690078, 5786520, 6654498, 8535117, 8872664, 11090830, 11380156, 11573040, 13308996, 14225195, 16636245, 17070234, 17745328, 22181660, 22760312, 26617992, 28450390, 33272490, 34140468, 42675585, 44363320, 45520624, 53235984, 56900780, 65435897, 66544980, 68280936, 85351170, 88726640, 113801560, 130871794, 133089960, 136561872, 170702340, 196307691, 227603120, 261743588, 266179920, 327179485, 341404680, 392615382, 523487176, 654358970, 682809360, 785230764, 981538455, 1046974352, 1308717940, 1570461528, 1963076910, 2617435880, 3140923056, 3926153820, 5234871760, 7852307640, 15704615280]

約数ペア:

[(1, 15704615280), (2, 7852307640), (3, 5234871760), (4, 3926153820), (5, 3140923056), (6, 2617435880), (8, 1963076910), (10, 1570461528), (12, 1308717940), (15, 1046974352), (16, 981538455), (20, 785230764), (23, 682809360), (24, 654358970), (30, 523487176), (40, 392615382), (46, 341404680), (48, 327179485), (59, 266179920), (60, 261743588), (69, 227603120), (80, 196307691), (92, 170702340), (115, 136561872), (118, 133089960), (120, 130871794), (138, 113801560), (177, 88726640), (184, 85351170), (230, 68280936), (236, 66544980), (240, 65435897), (276, 56900780), (295, 53235984), (345, 45520624), (354, 44363320), (368, 42675585), (460, 34140468), (472, 33272490), (552, 28450390), (590, 26617992), (690, 22760312), (708, 22181660), (885, 17745328), (920, 17070234), (944, 16636245), (1104, 14225195), (1180, 13308996), (1357, 11573040), (1380, 11380156), (1416, 11090830), (1770, 8872664), (1840, 8535117), (2360, 6654498), (2714, 5786520), (2760, 5690078), (2832, 5545415), (3540, 4436332), (4071, 3857680), (4720, 3327249), (5428, 2893260), (5520, 2845039), (6785, 2314608), (7080, 2218166), (8142, 1928840), (10856, 1446630), (13570, 1157304), (14160, 1109083), (16284, 964420), (20355, 771536), (21712, 723315), (27140, 578652), (32568, 482210), (40710, 385768), (48221, 325680), (54280, 289326), (65136, 241105), (81420, 192884), (96442, 162840), (108560, 144663)]